| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.44 | 13.795% | $262.2292 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $131.42 | 13.398% | $149.0277 | $149.03 | $149.05 | $149.00 |
| Purchase #3 | $35.93 | 10.598% | $39.7379 | $39.74 | $39.75 | $39.70 |
| Purchase #4 | $60.26 | 5.244% | $63.42 | $63.42 | $63.40 | $63.40 |
| Purchase #5 | $45.98 | 7.417% | $49.3903 | $49.39 | $49.40 | $49.40 |
| Purchase #6 | $188.80 | 8.835% | $205.4805 | $205.48 | $205.50 | $205.50 |
| Purchase #7 | $227.33 | 10.818% | $251.9226 | $251.92 | $251.90 | $251.90 |
| 7 purchase totals = | $920.16 | $1,021.2082 | $1,021.21 | $1,021.25 | $1,021.10 | |